I personally like the Antec TruePower line because they strike a nice balance between silence and reliability. I have the 430W model. The fans that come with the case are 4 YS-Tech fans that run at 1900 RPM. They're extremely quiet. I still use them and I think they're adequate, but there are higher power Panaflo fans that may be just as quiet.
Actually there are many variations of the 201 that you can check out. I think they're all the same except for the side door.
ATC-201A - Side door with an intake hole right at the CPU so that your CPU fan can pull in cool air from outside the case
ATC-201B - side door with a window
ATC-201C - Same as the 201A but no intake hole
Check out coolermaster.com to see the various models models. Each of the 3 also has various submodels with different colors, etc...I'm frustrated right now because I have the model without the side door blowhole, but Coolermaster won't let me order the door separately...so I may sell mine on Ebay and get the 201A.